2012503444

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{401537}}^1$

素因数の和:401727

約数の個数: 24

約数和(自身を含む): 4047503040

約数和(自身を除く): 2034999596

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 401537, 803074, 1606148, 2810759, 5621518, 11243036, 71875123, 143750246, 287500492, 503125861, 1006251722, 2012503444]

約数ペア:

[(1, 2012503444), (2, 1006251722), (4, 503125861), (7, 287500492), (14, 143750246), (28, 71875123), (179, 11243036), (358, 5621518), (716, 2810759), (1253, 1606148), (2506, 803074), (5012, 401537)]